Jamestown, NY: Former IR facility

Major Project Tasks:    

  • Construct permanent groundwater treatment system and associated extraction wells and conveyance piping
  • Install 4,400 VSF waterproof sheetpiling (AZ18 sheetpile with ADEKA sealant in the joints) along the river to provide a vertical barrier to segregate the river
  • Constructed 450 linear-ft cofferdam to allow riverbank remediation to commence under dry conditions
  • Excavate, stage, characterize, and transport impacted soils
  • Development of a site specific HASP and work plan

Major Project Contaminants:

  • PCBs
  • VOCs

Significant Project Obstacles:

  • Close proximity river work

Location: Jamestown, NY
Owner: Industrial Indsutry

Engineer: Arcadis
Project value: $1,400,000